This product is regulated by the following standards:

DIN 935 3 DIN 935 1 UNI 5593 NF E27-414 UNI 5595

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Hexagon slotted castle nuts - metric coarse and fine pitch thread A & B

This product is regulated by the following standards:

Standard DIN 935 3

This standard specifies the characteristics of hexagon castle nuts with coarse thread from M12 to M33, product grade C.

Dimensions in mm - source DIN 935-3
Publication date: 10/2000 - Supersedes 02/2000 edition
d thread size	P	m max=nom	s nom=max	e min	n min	n max	≈ weigth, in kg x1000 pcs, (ρ=7,85 kg/dm3)
M 12	1.75	15	18	19.85	3.5	3.98	25(s19)
M 16	2	19	24	26.17	4.5	4.98	44
M 20	2.5	22	30	32.95	4.5	4.98	82
M 24	3	27	36	39.55	5.5	5.98	142
M 27	3	30	41	45.2	5.5	5.98	208
M 30	3.5	33	46	50.85	7	7.58	295
M 33	3.5	35	50	55.37	7	7.58	352

Standard DIN 935 1

Hexagon slotted and castle nuts

This standard (DIN 935) defines requirements for hexagon slotted and castle nuts with nominal thread diameter from 4 mm to 100 mm, product grade A (up to 16 mm nominal thread diameter) and B (larger than 16 mm nominal thread diameter).

Dimensions in mm - source DIN 935-1
Publication date: 08 - 2013
d thread size	P	ds max	m max=nom	w max	s nom=max	e min	n min	n max	≈ weigth, in kg x1000 pcs, (ρ=7,85 kg/dm3)
M 4	0.7	-	5	3.20	7	7.66	1.20	1.45	1.12
M 5	0.8	-	6	4	8	8.79	1.40	1.65	2.30
M 6	1	-	7.50	5	10	11.05	2	2.25	3.16
M 7	1	-	8	5.50	11	12.12	2	2.25	3.96
M 8	1.25	-	9.50	6.50	13	14.38	2.50	2.75	7.35
M 10	1.5	-	12	8	16	17.77	2.80	3.05	15.8
M 12	1.75	16	15	10	18	20.03	3.50	3.80	20
M 14	2	18	16	11	21	23.35	3.50	3.80	27
M 16	2	22	19	13	24	26.75	4.50	4.80	38.9
M 18	2.5	25	21	15	27	29.56	4.50	4.80	57.5
M 20	2.5	28	22	16	30	32.95	4.50	4.80	75.2
M 22	2.5	32	26	18	34	37.29	5.50	5.80	93
M 24	3	34	27	19	36	39.55	5.50	5.80	131
M 27	3	38	30	22	41	45.20	5.50	5.80	192
M 30	3.5	42	33	24	46	50.85	7	7.36	264
M 33	3.5	46	35	26	50	55.37	7	7.36	333
M 36	4	50	38	29	55	60.79	7	7.36	447
M 39	4	55	40	31	60	66.44	7	7.36	584
M 42	4.5	58	46	34	65	71.30	9	9.36	710
M 45	4.5	62	48	36	70	76.95	9	9.36	860
M 48	5	65	50	38	75	82.60	9	9.36	1060
M 52	5	70	54	42	80	88.25	9	9.36	1300
M 56	5.5	75	57	45	85	93.56	9	9.36	1500
M 60	5.5	80	63	48	90	99.21	11	11.43	1800
M 64	6	85	66	51	95	104.86	11	11.43	2150
M 68	6	90	69	54	100	110.51	11	11.43	2500
M 72x6	6	95	73	58	105	116.16	11	11.43	2900
M 76x6	6	100	76	61	110	121.81	11	11.43	3300
M 80x6	6	105	79	64	115	127.46	11	11.43	3700
M 85x6	6	110	88	68	120	133.11	14	14.43	4100
M 90x6	6	120	92	72	130	144.08	14	14.43	5450
M 100x6	6	130	100	80	145	161.02	14	14.43	7600

Dimensions in mm - source DIN 935-1
Publication date: 10 - 2000 - Supersedes 02 - 2000 edition
d thread size	P	ds max	m max=nom	w max	s nom=max	e min	n min	n max	≈ weigth, in kg x1000 pcs, (ρ=7,85 kg/dm3)
M 4	0.7	-	5	3.2	7	7.66	1.2	1.45	1.12
M 5	0.8	-	6	4	8	8.79	1.4	1.65	2.3
M 6	1	-	7.5	5	10	11.05	2	2.25	3.16
M 7	1	-	8	5.5	11	12.12	2	2.25	3.96
M 8	1.25	-	9.5	6.5	13	14.38	2.5	2.75	7.35
M 10	1.5	-	12	8	16	17.77	2.8	3.05	15.8
M 12	1.75	16	15	10	18	20.03	3.5	3.8	20
M 14	2	18	16	11	21	23.35	3.5	3.8	27
M 16	2	22	19	13	24	26.75	4.5	4.8	38.9
M 18	2.5	25	21	15	27	29.56	4.5	4.8	57.5
M 20	2.5	28	22	16	30	32.95	4.5	4.8	75.2
M 22	2.5	30	26	18	34	35.03	5.5	5.8	93
M 24	3	34	27	19	36	39.55	5.5	5.8	131
M 27	3	38	30	22	41	45.2	5.5	5.8	192
M 30	3.5	42	33	24	46	50.85	7	7.36	264
M 33	3.5	46	35	26	50	55.37	7	7.36	333
M 36	4	50	38	29	55	60.79	7	7.36	447
M 39	4	55	40	31	60	66.44	7	7.36	584
M 42	4.5	58	46	34	65	71.3	9	9.36	710
M 45	4.5	62	48	36	70	76.95	9	9.36	860
M 48	5	65	50	38	75	82.6	9	9.36	1060
M 52	5	70	54	42	80	88.25	9	9.36	1300
M 56	5.5	75	57	45	85	93.56	9	9.36	1500
M 60	5.5	80	63	48	90	99.21	11	11.43	1800
M 64	6	85	66	51	95	104.86	11	11.43	2150
M 68	6	90	69	54	100	110.51	11	11.43	2500
M 72x6	6	95	73	58	105	116.16	11	11.43	2900
M 76x6	6	100	76	61	110	121.81	11	11.43	3300
M 80x6	6	105	79	64	115	127.46	11	11.43	3700
M 85x6	6	110	88	68	120	133.11	14	14.43	4100
M 90x6	6	120	92	72	130	144.08	14	14.43	5450
M 100x6	6	130	100	80	145	161.02	14	14.43	7600

Standard UNI 5593

Hexagon Slotted castle nuts. Iso metric coarse and fine thread. Product grade A.

Dimensions in mm - source UNI 5593 Withdrawn
Publication date: 11 - 1976
d thread size	P		ds	m = nom	w max	s nom=max	e min	n nom	≈ weigth, in kg x1000 pcs, (ρ=7,85 kg/dm3) coarse thread	≈ weigth, in kg x1000 pcs, (ρ=7,85 kg/dm3) fine thread
d thread size	Coarse Thread	Fine Thread	ds	m = nom	w max	s nom=max	e min	n nom	≈ weigth, in kg x1000 pcs, (ρ=7,85 kg/dm3) coarse thread	≈ weigth, in kg x1000 pcs, (ρ=7,85 kg/dm3) fine thread
M 4	0.7	-	-	5	3.20	7	7.66	1.20	1.12	-
M 5	0.8	-	-	5	4	8	8.79	1.40	2.30	-
M 6	1	-	-	7.5	5	10	11.05	2	3.16	-
M 7	1	-	-	8	5.50	11	12.12	2	3.96	-
M 8	1.25	1	-	9.5	6.50	13	14.38	2.50	7.35	7.2
M 10	1.5	1.25	-	12	8	17	17.77	2.80	15.8	15.6
M 12	1.75	1.25	17	15	10	19	20.03	3.50	22.6	22.2
M 14	2	1.5	19	16	11	22	23.35	3.50	27	26.6
M 16	2	1.5	22	19	13	24	26.75	4.50	38.9	37.9
M 18	2.5	1.5	25	21	15	27	29.56	4.50	57.5	54.6
M 20	2.5	1.5	28	22	16	30	32.95	4.50	75.2	71.9
M 22	2.5	1.5	30	26	18	32	37.29	5.50	93	88.7
M 24	3	2	34	27	19	36	39.55	5.50	131	126
M 27	3	2	38	30	22	41	45.20	5.50	192	187
M 30	3.5	2	42	33	24	46	50.85	7	264	254
M 33	3.5	2	46	35	26	50	55.37	7	333	320
M 36	4	3	50	38	29	55	60.79	7	447	438
M 39	4	3	55	40	31	60	66.44	7	584	573

Standard NF E27-414

Slotted castle nuts

Dimensions in mm - source NF E27-414
Publication date: 1969
d thread size	P	k	w	s	n
M 4
M 5	0.8	6	4	8	1.40
M 6	1	7.50	5	10	2
M 7
M 8	1.25	9.50	6.50	13	2.50
M 10	1.5	12	8	16	2.80
M 12	1.75	15	10	18	3.50
M 14	2	16	11	21	3.50
M 16	2	19	13	24	4.50
M 18	2.5	21	15	27	4.50
M 20	2.5	22	16	30	4.50
M 22	2.5	26	18	34	5.50
M 24	3	27	19	36	5.50
M 27	3	30	22	41	5.50
M 30	3.5	33	24	46	7
M 33	3.5	35	26	50	7
M 36	4	38	29	55	7
M 39	4	40	31	60	7
M 42	4,5	46	34	65	9
M 45	4,5	48	36	70	9
M 48	5	50	38	75	9
M 52	5	54	42	80	9
M 56	5,5	57	45	85	9
M 60	5,5	63	48	90	11
M 64	6	66	51	95	11
M 68	6	69	54	100	11
M 72	6	73	58	105	11
M 76	6	76	61	110	11
M 80	6	79	64	115	11
M 85	-	88	68	120	14
M 90	6	92	72	130	14
M 95	-	96	76	135	14
M 100	6	100	80	145	14

Standard UNI 5595

Hexagon castle nuts, ISO coarse thread.

Dimensions in mm - source UNI 5595 Withdrawn
Publication date: 1976
d thread size	P	ds max	m max=nom	w max	s nom=max	n	≈ weigth, in kg x1000 pcs, (ρ=7,85 kg/dm3)
M 5	0.8	-	5	4	8	1.40	2.30
M 6	1	-	7.50	5	10	2	3.16
M 8	1.25	-	9.50	6.50	13	2.50	7.35
M 10	1.5	-	12	8	17	2.80	15.8
M 12	1.75	17	15	10	19	3.50	20
M 14	2	18	16	11	22	3.50	27
M 16	2	22	19	13	24	4.50	38.9
M 18	2.5	25	21	15	27	4.50	57.5
M 20	2.5	28	22	16	30	4.50	75.2
M 22	2.5	30	26	18	32	5.50	93
M 24	3	34	27	19	36	5.50	131
M 27	3	38	30	22	41	5.50	192
M 30	3.5	42	33	24	46	7	264
M 33	3.5	46	35	26	50	7	333
M 36	4	50	38	29	55	7	447
M 39	4	55	40	31	60	7	584

Hexagon slotted castle nuts - metric coarse and fine pitch thread A & B

Dimensions in mm - source DIN 935-1
Publication date: 10/2000 - Supersedes 02/2000 edition
d thread size	P	ds max	m max=nom	w max	s nom=max	e min	n min	n max	≈ weigth, in kg x1000 pcs, (ρ=7,85 kg/dm3)
M 4	0.7	-	5	3.2	7	7.66	1.2	1.45	1.12
M 5	0.8	-	6	4	8	8.79	1.4	1.65	2.3
M 6	1	-	7.5	5	10	11.05	2	2.25	3.16
M 7	1	-	8	5.5	11	12.12	2	2.25	3.96
M 8	1.25	-	9.5	6.5	13	14.38	2.5	2.75	7.35
M 10	1.5	-	12	8	16	17.77	2.8	3.05	15.8
M 12	1.75	16	15	10	18	20.03	3.5	3.8	20
M 14	2	18	16	11	21	23.35	3.5	3.8	27
M 16	2	22	19	13	24	26.75	4.5	4.8	38.9
M 18	2.5	25	21	15	27	29.56	4.5	4.8	57.5
M 20	2.5	28	22	16	30	32.95	4.5	4.8	75.2
M 22	2.5	30	26	18	34	35.03	5.5	5.8	93
M 24	3	34	27	19	36	39.55	5.5	5.8	131
M 27	3	38	30	22	41	45.2	5.5	5.8	192
M 30	3.5	42	33	24	46	50.85	7	7.36	264
M 33	3.5	46	35	26	50	55.37	7	7.36	333
M 36	4	50	38	29	55	60.79	7	7.36	447
M 39	4	55	40	31	60	66.44	7	7.36	584
M 42	4.5	58	46	34	65	71.3	9	9.36	710
M 45	4.5	62	48	36	70	76.95	9	9.36	860
M 48	5	65	50	38	75	82.6	9	9.36	1060
M 52	5	70	54	42	80	88.25	9	9.36	1300
M 56	5.5	75	57	45	85	93.56	9	9.36	1500
M 60	5.5	80	63	48	90	99.21	11	11.43	1800
M 64	6	85	66	51	95	104.86	11	11.43	2150
M 68	6	90	69	54	100	110.51	11	11.43	2500
M 72x6	6	95	73	58	105	116.16	11	11.43	2900
M 76x6	6	100	76	61	110	121.81	11	11.43	3300
M 80x6	6	105	79	64	115	127.46	11	11.43	3700
M 85x6	6	110	88	68	120	133.11	14	14.43	4100
M 90x6	6	120	92	72	130	144.08	14	14.43	5450
M 100x6	6	130	100	80	145	161.02	14	14.43	7600

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India

CBH Capital Bolts And Hardware

CBH Capital Bolts and Hardware is one of the largest fastener manufacturer, supplier and exporter in India.

Germany

B...

Distributor of standard and special nuts

C...

Manufacturer and distributor of standard and special nuts, both in metric and imperial sizes

C...

Distributor of nuts, self locking nuts, dome, flange, castle nuts

D...

Distributor of nuts: hexagonal, self-locking, dome, welding and with flange

Taiwan

F...

Manufacturer and export of special nuts

India

F...

Manufacturer specialized in nuts: Dome Nuts, Flange Nuts, Hex Nuts, Lock Nuts, Nylock Nuts

India

G...

Manufacturer specialized in different kinds of nuts: hex nuts, lock nuts, nylocknuts, dome nuts, slotted nuts, castle nuts, coupling nuts, weld nuts, collar nuts, antitheft nuts, pal nuts, spring nuts.

Italy

G...

Manufacturer of turned nuts, hexagon nuts, castle nuts, locking and special nuts

China

H...

Manufacturer specialized in hexagon nuts. Size from M4 to M30

China

H...

Manufacturer specialized both in standard and special nuts

Germany

H...

Stockist of DIN and bespoke fasteners, specialized in nuts

Turkey

I...

Manufacturer of nuts, anchors and special parts from M8 to M100

J...

Manufacturer of nuts from 2mm to 90mm, with metric and inch thread in different materials such as brass, steel, stainless steel, aluminium.

India

J...

Manufacturer specialized in nuts: hexagon, self-locking, castle, square and long nuts

Turkey

K...

Manufacturer of hex nuts and nuts in inch sizes

Germany

L...

Manufacturer of standard nuts M10-M64, wheel nuts and slotted nuts

China

N...

Manufacturer and distributor of standard and special fasteners, specialized in nuts

Italy

P...

Manufacturer of turned nuts and roll bearing lock nuts.

South Korea

P...

Manufacturer of nuts for automotive: hexagon nuts, flange nuts, wheel nuts, castel nuts, lock nuts, weld nuts

Sweden

R...

Manufacturer of flange nuts, weld nuts, hexagonal nuts, special and self locking nuts

India

R...

Manufacturer of hex nuts, welding nuts, castel nuts and special nuts

South Korea

S...

Manufacturer of flange nuts, lock nuts, slotted nuts, weld nuts, conical, square and hex nuts, wheel nuts, cap nuts

Turkey

S...

Manufacturer of special nuts and cold formed parts

China

W...

Manufacturer specialized in self locking nuts

India

Y...

Manufacturer of hexagon, locking, slotted and castle nuts

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Suppliers of Hexagon slotted castle nuts - metric coarse and fine pitch thread A & B

Technical data

Standard DIN 935 3

Standard DIN 935 1

Standard UNI 5593

Standard NF E27-414

Standard UNI 5595

Details

CBH Capital Bolts And Hardware

B...

C...

C...

D...

F...

F...

G...

G...

H...

H...

H...

I...

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J...

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P...

P...

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